Guardian Spirit Era: Divine Summoning

Three hundred years ago, the Underworld descended on the Blue Planet and was connected to the human world. As long as humans had guardian spirits, they could enter the Underworld to live, cultivate, and obtain powerful strength and noble status!

Spirit owners had become the mainstream of this era!

When Chang Lei came to this world, he was fortunate enough to become a Spirit Host and awaken the Divine Summoning System to enter the Underworld!

Coincidentally, in this era, countless powerful guardian spirits were summoned!

In the Western City, there were the ancient Great Emperor Alexander the Great, Caesar the Great, Thor the Thunder God, Hades the Underworld King, and Athena the Goddess…

In Dragon City, there were the Ancient Overlord Xiang Yu, the Tang Emperor Li Shimin, the Great Grandfather Jiang Ziya, the Fire God Zhu Rong, the Ancient War God Xing Tian…

Countless powerful spirit hosts wanted to become kings and emperors!

However, Chang Lei looked at the dark row of guardian spirits behind him. They were the valiant generals Chang Yuchun, Li Cunxiao, the First Emperor, the Great Sage of Pingtian, the Bull Demon King, the Weapon Master Chiyou, the Human Emperor Fuxi, and the Grand Supreme Elder…

In this life, Dark...